After tasting and loving an Olipop root beer, Cal tracks down the company's co-founder and CEO to find out how it came about. Olipop beverages are made from ingredients like kudzu root, slippery elm bark and Jerusalem artichoke. You're drinking plant fiber instead of high fructose corn syrup. There are few calories and very little sugar. Olipop beverages come in many flavors, and are in supermarkets all over America, and they're an example of how an individual and one company can impact lives. This is going to be big.